2202210122008 has 64 divisors (see below), whose sum is σ = 4457908405440. Its totient is φ = 1013860982784.

The previous prime is 2202210121957. The next prime is 2202210122009. The reversal of 2202210122008 is 8002210122022.

It is a self number, because there is not a number n which added to its sum of digits gives 2202210122008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202210122009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112617960 + ... + 112637512.

It is an arithmetic number, because the mean of its divisors is an integer number (69654818835).

Almost surely, 2^{2202210122008} is an apocalyptic number.

It is an amenable number.

2202210122008 is an abundant number, since it is smaller than the sum of its proper divisors (2255698283432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2202210122008 is a wasteful number, since it uses less digits than its factorization.

2202210122008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22228 (or 22224 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

The spelling of 2202210122008 in words is "two trillion, two hundred two billion, two hundred ten million, one hundred twenty-two thousand, eight".